chore: remove lodash usage (#6501)

* Delete lodash.pick package

* Lint

---------

Co-authored-by: Nico Flaig <[email protected]>

packages/beacon-node/package.json

@@ -139,7 +139,6 @@
     "interface-datastore": "^8.2.7",
     "it-all": "^3.0.4",
     "it-pipe": "^3.0.1",
-    "lodash": "^4.17.21",
     "jwt-simple": "0.5.6",
     "libp2p": "1.1.1",
     "multiformats": "^11.0.1",
@@ -154,7 +153,6 @@
   "devDependencies": {
     "@types/datastore-level": "^3.0.0",
     "@types/leveldown": "^4.0.3",
-    "@types/lodash": "^4.14.192",
     "@types/qs": "^6.9.7",
     "@types/tmp": "^0.2.3",
     "it-drain": "^3.0.3",

packages/beacon-node/test/unit/eth1/utils/eth1Data.test.ts

@@ -1,4 +1,3 @@
-import pick from "lodash/pick.js";
 import {describe, it, expect} from "vitest";
 import {Root, phase0, ssz} from "@lodestar/types";
 import {toHex} from "@lodestar/utils";
@@ -107,7 +106,7 @@ describe("eth1 / util / getEth1DataForBlocks", function () {
 
       if (expectedEth1Data) {
         const eth1Datas = await eth1DatasPromise;
-        const eth1DatasPartial = eth1Datas.map((eth1Data) => pick(eth1Data, Object.keys(expectedEth1Data[0])));
+        const eth1DatasPartial = eth1Datas.map(({blockNumber, depositCount}) => ({blockNumber, depositCount}));
         expect(eth1DatasPartial).toEqual(expectedEth1Data);
       } else if (error != null) {
         await expectRejectedWithLodestarError(eth1DatasPromise, error);

yarn.lock

@@ -2915,11 +2915,6 @@
     "@types/abstract-leveldown" "*"
     "@types/node" "*"
 
-"@types/lodash@^4.14.192":
-  version "4.14.202"
-  resolved "https://registry.yarnpkg.com/@types/lodash/-/lodash-4.14.202.tgz#f09dbd2fb082d507178b2f2a5c7e74bd72ff98f8"
-  integrity sha512-OvlIYQK9tNneDlS0VN54LLd5uiPCBOp7gS5Z0f1mjoJYBrtStzgmJBxONW3U6OZqdtNzZPmn9BS/7WI7BFFcFQ==
-
 "@types/minimatch@^3.0.3":
   version "3.0.5"
   resolved "https://registry.npmjs.org/@types/minimatch/-/minimatch-3.0.5.tgz"